Mandatory Playstation 3 firmware 4.60 is now available! - Wololo.net
How to Install PS3 Custom Firmware 3.55 / 3.41 [Guide]
PlayStation 3 Firmware Update Affects LBP Custom Server Tests
Surprise! There's a new PS3 firmware update - here's what patch 4.88 does | TheSixthAxis
PS3 System Software Update 4.87 Now Available For Download - PlayStation Universe
PS3 Firmware 4.89 and Vita Firmware Update 3.74 Downgrades Online Functionality
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
New Sony PlayStation 3 Firmware Is Available – Download Now Version 4.55
PS3 Received a New Firmware Update, By the Way - Push Square
Sony PlayStation 3 Firmware 4.88 Download | TechSpot
Sony Releases PS3, PS Vita Firmware Updates | PCMag
Sony PlayStation 3 60 GB Black Console CECHC03 Firmware 3.55 (FW 3.55) PS3 SACD | eBay
PS3 System Update 4.80 Now Available To Download | Attack of the Fanboy
PS3 Firmware 2.70 Direct Download Link - PlayStation LifeStyle
PlayStation 3 System Update Removes Key Features
PS3 2.60 firmware update available now, all 140MB of it | Engadget